Hexagon head bolt assembly with a flat spring washer, also known as a hexagon head bolt kit, typically includes a hexagon bolt, a nut, a flat washer, and a spring washer. This type of assembly is commonly used in applications where secure fastening is required to prevent loosening due to vibration or movement.
Material: including carbon steel, alloy steel, stainless steel (such as 304, 316, 316L, etc.) and other materials, the specific selection depends on the working environment and application requirements.
Grade: The product grade is divided into A grade and B grade, as well as different mechanical properties grade (such as 4.8 grade, 8.8 grade, 10.9 grade,A2-70, etc.), these grades reflect the tensile strength, yield strength and other mechanical properties of the bolt. Different grades are suitable for different load bearing requirements and working environments.
Advantage:
Prevention of Loosening: The spring washer provides a constant preload to the joint, which helps to prevent the bolt from loosening over time due to vibrations .
Easy Assembly: The combination of these parts in a single assembly makes it convenient for users to have a complete fastening solution in one package.
Reliability: The use of a spring washer ensures a more reliable connection, as it compensates for any minor changes in the fastened parts.
Durability: The combination of the hexagon bolt with a nut and washers provides a strong and durable connection that can withstand various environmental conditions.
Versatility: This type of assembly can be used in a wide range of applications, from general machinery to more specific industrial applications.
Scope of
application
Automotive Industry: Used in the assembly of car engines, suspension systems, and other parts where vibration is common.
Construction: Employed in the assembly of structural components, such as beams and plates, where a secure and stable connection is necessary.
Machinery and Equipment: Utilized in the manufacturing of machines where parts need to be held tightly together to prevent movement or wear.
Electronics: Used in the assembly of electronic devices where a secure connection is required to protect against component failure due to vibration.
Furniture: Sometimes used in heavy-duty furniture assembly where a strong and lasting connection is needed.
Quality
Certification
Hebei Bentley is ISO9001:2015 certified and equipped with relevant certificates for quality assurance. Due to its specific dimensions and performance levels, it is suitable for a wide range of industrial and commercial scenarios including, but not limited to: machine building, construction work, transport, energy industry, timber frame connections.
inspection
Bentley has invested a huge amount of money to builda product testing laboratory, equipped with importedhigh-end instruments:such as thread comprehensivescanners, high temperature tensile testing machines,high frequency fatigue testing machines, etc., to ensurethat all products are strictly tested before leaving thewarehouse to ensure the reliability of customers duringuse.
